A map from 1920 of the Indonesian region showing the political boundaries and foreign possessions at the time for the Sunda Islands, Borneo, Celebes, the Moluccas, the Philippines, the Province of Malay Peninsula, and portions of Siam (Thailand) and French Indo-China (Annam, Cambodia, and Cochin China). The map is color-coded to show the possessions of the British, French, Dutch, and the United States. The map also shows the Portuguese possession of East Timor.